﻿using System;
using System.Data;
using System.Collections.Generic;
using IPR_StudyMeetingMrgSys.Common;
using IPR_StudyMeetingMrgSys.Model;
namespace IPR_StudyMeetingMrgSys.BLL
{
	/// <summary>
	/// TrainFileType
	/// </summary>
	public partial class TrainFileType
	{
		private readonly IPR_StudyMeetingMrgSys.DAL.TrainFileType dal=new IPR_StudyMeetingMrgSys.DAL.TrainFileType();
		public TrainFileType()
		{}
		#region  BasicMethod

		/// <summary>
		/// 增加一条数据
		/// </summary>
		public int  Add(IPR_StudyMeetingMrgSys.Model.TrainFileType model)
		{
			return dal.Add(model);
		}

		/// <summary>
		/// 更新一条数据
		/// </summary>
		public bool Update(IPR_StudyMeetingMrgSys.Model.TrainFileType model)
		{
			return dal.Update(model);
		}

		/// <summary>
		/// 删除一条数据
		/// </summary>
		public bool Delete(int FTID)
		{
			
			return dal.Delete(FTID);
		}
		/// <summary>
		/// 删除一条数据
		/// </summary>
		public bool DeleteList(string FTIDlist )
		{
			return dal.DeleteList(FTIDlist );
        }

        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public IPR_StudyMeetingMrgSys.Model.TrainFileType GetModel(int FTID)
        {

            return dal.GetModel(FTID);
        }

        /// <summary>
        /// 得到一个对象实体
        /// </summary>
        public IPR_StudyMeetingMrgSys.Model.TrainFileType GetModel(string FTName)
        {

            return dal.GetModel(FTName);
        }

        /// <summary>
        /// 得到一个对象实体，从缓存中
        /// </summary>
        public IPR_StudyMeetingMrgSys.Model.TrainFileType GetModelByCache(int FTID)
		{
			
			string CacheKey = "TrainFileTypeModel-" + FTID;
			object objModel = IPR_StudyMeetingMrgSys.Common.DataCache.GetCache(CacheKey);
			if (objModel == null)
			{
				try
				{
					objModel = dal.GetModel(FTID);
					if (objModel != null)
					{
						int ModelCache = IPR_StudyMeetingMrgSys.Common.ConfigHelper.GetConfigInt("ModelCache");
						IPR_StudyMeetingMrgSys.Common.DataCache.SetCache(CacheKey, objModel, DateTime.Now.AddMinutes(ModelCache), TimeSpan.Zero);
					}
				}
				catch{}
			}
			return (IPR_StudyMeetingMrgSys.Model.TrainFileType)objModel;
		}

		/// <summary>
		/// 获得数据列表
		/// </summary>
		public DataSet GetList(string strWhere)
		{
			return dal.GetList(strWhere);
		}
		/// <summary>
		/// 获得前几行数据
		/// </summary>
		public DataSet GetList(int Top,string strWhere,string filedOrder)
		{
			return dal.GetList(Top,strWhere,filedOrder);
		}
		/// <summary>
		/// 获得数据列表
		/// </summary>
		public List<IPR_StudyMeetingMrgSys.Model.TrainFileType> GetModelList(string strWhere)
		{
			DataSet ds = dal.GetList(strWhere);
			return DataTableToList(ds.Tables[0]);
		}
		/// <summary>
		/// 获得数据列表
		/// </summary>
		public List<IPR_StudyMeetingMrgSys.Model.TrainFileType> DataTableToList(DataTable dt)
		{
			List<IPR_StudyMeetingMrgSys.Model.TrainFileType> modelList = new List<IPR_StudyMeetingMrgSys.Model.TrainFileType>();
			int rowsCount = dt.Rows.Count;
			if (rowsCount > 0)
			{
				IPR_StudyMeetingMrgSys.Model.TrainFileType model;
				for (int n = 0; n < rowsCount; n++)
				{
					model = dal.DataRowToModel(dt.Rows[n]);
					if (model != null)
					{
						modelList.Add(model);
					}
				}
			}
			return modelList;
		}

		/// <summary>
		/// 获得数据列表
		/// </summary>
		public DataSet GetAllList()
		{
			return GetList("");
		}

		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public int GetRecordCount(string strWhere)
		{
			return dal.GetRecordCount(strWhere);
		}
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex)
		{
			return dal.GetListByPage( strWhere,  orderby,  startIndex,  endIndex);
		}
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        //public DataSet GetList(int PageSize,int PageIndex,string strWhere)
        //{
        //return dal.GetList(PageSize,PageIndex,strWhere);
        //}

        #endregion  BasicMethod
        #region  ExtensionMethod

        /// <summary>
        /// 是否存在该记录
        /// </summary>
        public bool Exists(int FTID)
        {
            return dal.Exists(FTID);
        }
        /// <summary>
        /// 是否存在相同名称
        /// </summary>
        public bool Exists(string FTNAME)
        {
            return dal.Exists(FTNAME);
        }
        /// <summary>
        /// 分页获取数据列表
        /// </summary>
        public DataSet GetListByPage(string strWhere, string orderby, int startIndex, int endIndex, out int rowCount)
        {
            return dal.GetListByPage(strWhere, orderby, startIndex, endIndex, out rowCount);
        }
        #endregion  ExtensionMethod
    }
}

